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ADI REF43FZ
V-Ref Precision 2.5V 20mA 8-Pin CDIP Tube
Brands: Analog Devices, Inc
Mfr.Part #: REF43FZ
Datasheet: REF43FZ Datasheet (PDF)
Package/Case: CDIP-8
Product Type: Power Management ICs
RoHS Status:
Stock Condition: 3695 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomREF43FZ General Description
Series Voltage Reference IC Fixed 2.5V V ±0.06% 20 mA 8-CERDIP
Features
- Low temperature coefficient of 15 ppm/°C (typical)
- Low dropout voltage of 200mV (typical) at 2mA load current
- Wide operating temperature range of -40°C to 125°C
- Low output noise of 3μVp-p (typical) at 0.1Hz to 10Hz
- Low quiescent current of 70μA (typical) at 25°C
Application
- Precision voltage references for ADCs, DACs, and other precision analog circuits
- Voltage regulators for battery-powered devices
- Temperature sensors and instrumentation
- Industrial control systems
- Test and measurement equipment
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-reference-type | Precision | feature-topology | Series |
| feature-initial-accuracy | 0.06% | feature-maximum-temperature-coefficient | 10ppm/°C |
| feature-output-voltage-v | 2.5 | feature-maximum-input-voltage-v | 40 |
| feature-maximum-output-current-ma | 20(Typ) | feature-packaging | Tube |
| feature-rad-hard | feature-pin-count | 8 | |
| feature-supplier-package | CDIP | feature-standard-package-name1 | DIP |
| feature-cecc-qualified | No | feature-esd-protection | Yes |
| feature-escc-qualified | feature-military | No | |
| feature-aec-qualified | No | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | EAR99 | feature-svhc | Yes |
| feature-svhc-exceeds-threshold | Yes |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the REF43FZ component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : LT1004CZ-2.5
Brands : Analog Devices
Package :
Description :
Part Number : LM4040C25IDBZR
Brands : Texas Instruments
Package :
Description :
Part Number : ADR02ARZ-REEL7
Brands :
Package : SOIC-8
Description : Voltage Reference, Precision, Series - Fixed, ADR02 Series, 5V ref., 0.1 %, ± 3ppm/°C, NSOIC-8
Part Number : MCP1525T-25E/MB
Brands : Microchip Technology
Package :
Description :
Part points
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The REF43FZ is a precision voltage reference integrated circuit that provides a stable and accurate output voltage. It is commonly used in applications such as data converters, analog-to-digital converters, and digital-to-analog converters to ensure precise voltage references. With its low noise and temperature coefficient, the REF43FZ is a reliable choice for voltage reference requirements.
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Equivalent
Some equivalent products of the REF43FZ chip are REF43EZ, REF43BZ, and REF43AZ. These are precision, low-power, low-dropout voltage references designed specifically for applications requiring high accuracy and stability over a wide temperature range. -
Features
REF43FZ is a precision voltage reference with low temperature coefficient and high stability. It has a wide operating range of -40°C to 125°C, low dropout voltage, and a trimmed initial accuracy of ±0.5mV. It is available in a small TO-92 package. -
Pinout
The REF43FZ is a 3-pin voltage reference IC. It has a pin count of 3, with the functions of providing a stable and accurate voltage reference output. Pin 1 is the ground pin, Pin 2 is the output pin, and Pin 3 is the input pin for setting the desired output voltage. -
Manufacturer
The manufacturer of the REF43FZ is Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures integrated circuits for a wide range of electronic devices, including amplifiers, analog and digital signal processing, and power management. -
Application Field
The REF43FZ is commonly used in precision current and voltage measurement applications, temperature sensors, industrial process control, test and measurement equipment, and precision instruments. It is also used in aerospace and defense applications, automotive electronics, medical equipment, and data acquisition systems. -
Package
The REF43FZ chip comes in a TO-99 package type. It is a 3-pin single precision voltage reference in a fixed form. The size of the chip is typically around 0.3 inches in diameter.
Datasheet PDF
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